function HookDiscoveryTest::testGetDefinitions

Tests the getDefinitions() method with some plugins.

See also

\Drupal\Core\Plugin\Discovery::getDefinitions()

File

core/tests/Drupal/Tests/Core/Plugin/Discovery/HookDiscoveryTest.php, line 56

Class

HookDiscoveryTest

@coversDefaultClass \Drupal\Core\Plugin\Discovery\HookDiscovery[[api-linebreak]] @group Plugin

Namespace

Code

public function testGetDefinitions() {
  $this->moduleHandler
    ->expects($this->once())
    ->method('getImplementations')
    ->with('test_plugin')
    ->will($this->returnValue([
    'hook_discovery_test',
    'hook_discovery_test2',
  ]));
  $this->moduleHandler
    ->expects($this->at(1))
    ->method('invoke')
    ->with('hook_discovery_test', 'test_plugin')
    ->will($this->returnValue($this->hookDiscoveryTestTestPlugin()));
  $this->moduleHandler
    ->expects($this->at(2))
    ->method('invoke')
    ->with('hook_discovery_test2', 'test_plugin')
    ->will($this->returnValue($this->hookDiscoveryTest2TestPlugin()));
  $definitions = $this->hookDiscovery
    ->getDefinitions();
  $this->assertCount(3, $definitions);
  $this->assertEquals($definitions['test_id_1']['class'], 'Drupal\\plugin_test\\Plugin\\plugin_test\\fruit\\Apple');
  $this->assertEquals($definitions['test_id_2']['class'], 'Drupal\\plugin_test\\Plugin\\plugin_test\\fruit\\Orange');
  $this->assertEquals($definitions['test_id_3']['class'], 'Drupal\\plugin_test\\Plugin\\plugin_test\\fruit\\Cherry');
  // Ensure that the module was set.
  $this->assertEquals($definitions['test_id_1']['provider'], 'hook_discovery_test');
  $this->assertEquals($definitions['test_id_2']['provider'], 'hook_discovery_test');
  $this->assertEquals($definitions['test_id_3']['provider'], 'hook_discovery_test2');
}